Hello everyone! Second-time poster here. *grin* I recently put up my "Classification Essay" for your advice (see - Advice on "Classification Essay"). Here is another essay I could use some help with.
My instructor says that the examples were too broad and that I should pick two specific weight-loss programs and compare them with more detail.
He likes the following format:
Thesis statement, claim, forecast, criteria #1, program 'A' comparision, program 'B' comparision, criteria #2, program 'A' comparison, program 'B' comparision, criteria #3, program 'A' comparision, program 'B' comparison... etc to conclusion.
Your advice on my essay (posted below) would be greatly appreciated!
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Diet Versus Exercise – The Debate Rages On
You know what sucks? Kicking around ideas for an essay and finding out that a fellow classmate has a similar idea for a topic. This particular topic is one that I am acutely interested in and have spent a lot of time over the years reading about it – what makes a good weight-loss program? So, I'm going to run with it anyways. Besides, it makes for a most non-heinous comparison: dieting versus exercising – which is a better weight-loss tool?
Before we let the heavyweights go toe-to-toe (pun most definitely intended) let's list the characteristics of a good weight-loss program. These characteristics should include losing weight, keeping the weight off for the long haul, and improving overall health. These three criteria are the foundation for any good weight-loss program.
Let's start with losing weight. An estimated 55% of the adult population in the United States are considered obese. (National Institutes of Health, National Heart Lung, and Blood Institute, 1998). What actually causes weight gain? According to the Institute of Medicine, “[weight gain] occurs when energy intake exceeds the amount of energy expended over time.” (Larkin 1996) To lose weight, you simply create a situation where energy expenditure is greater than energy intake.
A good diet can help you to lose weight. The focal point of most traditional diets is food intake. Good diets encourage you to watch what you eat. While the specifics of each can vary a great deal, it generally includes eating healthy foods in amounts that would be lower than your energy expenditure. So, a good diet can definitely be effective in losing weight.
Exercise can include any form of physical activity and, according to Dr. George Sopko of the National Heart, Lung, and Blood Institute, exercise can be every bit as effective in losing weight as dieting. (Sopko et al. 1985) In a twelve-week study Sopko et al. reported that when the energy reduction from a diet and the energy expenditure from exercise are equal, then the weight loss results will be similar. So, you can either chose not to eat that donut that is calling your name, or you can take a brisk, 30-minute walk after you eat it – the results will be the same.
Keeping the weight off is the second criteria for an effective weight-loss program. It does no good to lose weight if you are unable to keep it off for the long haul. Dr. Victor Herbert, professor of medicine and director of the Nutrition Center at the Mount Sinai School of Medicine and Bronx VA Medical Centers in New York City, says, “to maintain weight loss, the number of calories consumed and expended should be about the same.”
Long-term weight maintenance is the weak link in many diet programs. Once the desired weight is achieved, it requires that you constantly monitor your energy intake to ensure it does not exceed your energy expenditure. This means that your diet must be maintained and adjusted for the rest of your life. Vigilance of this level can be hard to maintain day in and day out for years on end.
Exercise faces the same hurdle in weight maintenance – continued diligence. Energy expenditure must equal energy intake. This means you must continue to exercise on a regular basis. However, exercise does have a couple of advantages over dieting: First – the results are more instantaneous. After a good workout you have the mental satisfaction of having actively burned off energy as opposed to abstaining from energy intake. Second – Exercise causes the body to build more muscle. By their very nature, muscles consume energy. Thus, the more muscles you have, the more energy is needed to fuel these muscles.
The final piece of the puzzle is to improve overall health. Losing the weight and maintaining the desired weight will directly contribute to an overall improvement in health by the virtue of less fat in the body. Excess fat in the abdominal area will independently increase an individual’s risk of insulin resistance and high blood lipids. Excess fat in the abdominal area also creates an extremely high risk of cardiovascular disease. (Grundy et al. 1999) In short, excess stomach fat increases the risk of diabetes, high cholesterol, and heart disease – you become a walking time bomb where the odds of a major health crisis happening are quite high.
A successful dieting program will definitely improve overall health when the ideal weight is reached and maintained. With the loss of the excess abdominal fat, health risks will drop. In addition, by eating healthier foods, the body is ensured proper nutrients for normal day-to-day functions.
Exercise will also help to improve overall health. This is also where regular exercise will really shine in the entire weight-loss puzzle. Like dieting, when exercise reduces abdominal fat and helps maintain the desired weight, health risks will drop. But what if, despite regular exercise or regular dieting, you are unable to lose weight? In dieting, the health risks of diabetes, high cholesterol, and heart disease will remain high. Not so for exercise. In a study by Dr. Robert Ross of the School of Physical and Health Education at Queen’s University in Canada, it was determined that exercisers who did not lose any weight still showed an improved sensitivity to insulin and a marked increase in their levels of HDL – the good kind of cholesterol. (Ross et al. 2000) So, from the overall health perspective, even if you are unable to lose weight, regular exercise can independently decrease the risk for many weight-related health issues.
In summary, an effective weight-loss program includes losing the weight, keeping it off, and improving overall health. When comparing dieting and exercise side-by-side in each of these categories to determine which, if either, is the better weight-loss tool they are both very similar in their end results. Ultimately, it depends on your personal preferences. Do you want to exercise on a regular basis? Or do you want to reach for a piece of fruit when you feel like snacking and avoid the dessert cart when eating out? The most important thing is to stay with it. Make a lifelong commitment to losing weight and maintaining your ideal weight and as a result you will likely enjoy better health.
Either dieting or exercise can help you with an effective weight-loss program. But you are not limited to one or the other. Combining them and using them both hand-in-hand multiplies the benefits and overlaps the strengths of each. Eating a wide variety of healthy foods helps your body with its everyday functions. In addition, one of the best ways to combat body fat is to never eat those unwanted calories in the first place. Plus, exercise helps to build and tone the body. It improves cardiovascular performance and reduces the risks of weight-related health issues. After all, dying from a weight-related health problem and having to face the Reaper would be most non-non-heinous!
So, if you'll “be excellent to [your body]” then chances are your body will let you live a nice long life so you can “party on dudes!”
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Again, thanks in advance for your help!
Rob
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